package com.zkk.web;

import com.zkk.service.StudentService;
import com.zkk.service.impl.StudentServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
@WebServlet("/delete")
public class deleteByIdServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        String sid = req.getParameter("sid");
        StudentService studentService = new StudentServiceImpl();
        System.out.println(sid);
        studentService.deleteById(Integer.parseInt(sid));
        req.getRequestDispatcher("findAll").forward(req,resp);

    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doPost(req, resp);
    }
}
